提取字符任一 出現 (9044)

 

G2{=INDEX(E:E,SMALL(IF(MMULT(1-ISERR(0/(FIND(E$2:E$8,"@"&TRANSPOSE(D$2:D$8))-1)),ROW(1:7)^0),ROW($2:$8),99),ROW(A1)))&""